43,856 results match your criteria: "Phoenix; and the University of Arizona College of Medicine[Affiliation]"

Patients presenting with severe acute cardiogenic pulmonary edema with hypoxia commonly require intubation until heart failure treatments take effect. A new term describing similar condition is called sympathetic crashing acute pulmonary edema (SCAPE). It is also called Flash pulmonary edema.

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Background: This study assesses the impact of human leukocyte antigen (HLA)-DR mismatch and donor-estimated glomerular filtration rate (eGFR) on outcomes of living donor kidney transplantation (LDKT), which are especially relevant to the availability of multiple donors and paired kidney exchanges.

Methods: Using data from the Scientific Registry of Transplant Recipients (SRTR), we retrospectively analyzed graft survival in adult LDKT recipients transplanted between January 2013 and September 2022. Recipients with 0 HLA-DR mismatches were compared to those with 1-2 HLA-DR mismatches.

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Unlabelled: Despite some skepticism regarding the amyloid hypothesis, there is growing evidence that clearing amyloid by targeting specific species of amyloid (plaque, oligomers, fibrils, and protofibrils) for removal has therapeutic benefits. Specifically, there is growing evidence that, in mild cognitive impairment and mild dementia due to Alzheimer's disease (AD), robust and aggressive removal of amyloid can slow cognitive decline as measured by global instruments, composite measures, and cognitive testing. Furthermore, clinical efficacy signals coupled with clear biomarker changes provide the first evidence of disease modification.

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Ex situ living plant collections play a crucial role in providing nature-based solutions to twenty-first century global challenges. However, the complex dynamics of these artificial ecosystems are poorly quantified and understood, affecting biodiversity storage, conservation and utilization. To evaluate the management of ex situ plant diversity, we analysed a century of data comprising 2.

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Purpose: UGN-101, a reverse thermal mitomycin gel for upper tract instillation, recently became the first FDA approved treatment for upper tract urothelial carcinoma (UTUC). However, the durability of UGN-101 treatment has not been well described. Here we present long term outcomes from our multi-institutional cohort for patients who initially responded to treatment.

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Background: We assessed the accuracy of different GFR estimating equations in kidney transplant recipients across diverse racial backgrounds, addressing the previously identified validation gap in multiethnic populations predominantly studied in White cohorts.

Methods: In this single-center study, eGFR was compared to the measured GFR (mGFR) one year following kidney transplantation.

Results: The 1-year eGFR and mGFR data from 1145 participants (54% Whites, 23% Hispanics, 9% Blacks, 7% Native Americans, and 6% Asians) revealed varied correlations across racial groups.

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Senility-Related Mortality in the United States During the COVID-19 Pandemic.

J Public Health Manag Pract

January 2025

Author Affiliations: Department of Medicine, University of Arizona Tucson, Tucson, Arizona(Drs Soin, Mouhaffel, Nhat Pham, and Sainbayar); and Department of Cardiovascular Medicine, Mayo Clinic, Phoenix, Arizona(Dr Abdelnabi).

Context: Senility has been shown to negatively impact health outcomes. While national stressors have altered death trajectories for numerous diseases, little is known about the impact of the COVID-19 pandemic on senility-related outcomes.

Objective: To evaluate the impact of the COVID-19 pandemic on senility-related mortality in the United States.

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Objectives: To assess if ProMisE classifier molecular subtypes are associated with differing survival outcomes in uterine carcinosarcoma (UCS) and compare these outcomes to endometrioid endometrial cancer (EEC) tumors.

Methods: There were 2235 UCS and 6469 EEC tumors using next-generation sequencing of DNA, whole exome sequencing, and RNA. Microsatellite instability (MSI) was tested by IHC and NGS.

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Double Povidone-Iodine 5% Preparation Before Cataract Surgery for Endophthalmitis Prevention.

Eye Contact Lens

January 2025

UPMC Eye Center (J.L.O., L.Z., A.M., E.G.R., R.M.Q.S., D.K.D.), University of Pittsburgh School of Medicine, Pittsburgh, PA; Charles T. Campbell Laboratory of Ophthalmic Microbiology (A.M., E.G.R., R.M.Q.S., D.K.D.), Department of Ophthalmology, University of Pittsburgh, Pittsburgh, PA; Associated Retina Consultants (J.L.O.), Phoenix, AZ; and San Antonio Eye Center (J.W.), San Antonio, TX.

Objective: To compare endophthalmitis rates after cataract extraction in patients with different preoperative prophylaxis: double povidone-iodine preparation with topical antibiotics versus a control group.

Methods: All cases of postoperative endophthalmitis over the last 17 years were reviewed. Incidence rates of endophthalmitis for all cataract surgeries (current procedural terminology codes 66982 and 66984) performed by 26 surgeons were calculated.

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Introduction: Non-cystic fibrosis bronchiectasis is a complex medical condition with multiple etiologies, characterized by chronic productive cough and radiologic evidence of airway lumen dilation and wall thickening. Associated exacerbations and declining lung function contribute to increasing disability and mortality. There are no data about the prevalence of non-cystic fibrosis bronchiectasis etiologies in the Colombian population.

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Organophosphate and pyrethroid pesticides are common contaminants in cannabis. Due to the status of cannabis as an illicit Schedule I substance at the federal level, there are no unified national guidelines in the U.S.

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Objective: Data extraction from the published literature is the most laborious step in conducting living systematic reviews (LSRs). We aim to build a generalizable, automated data extraction workflow leveraging large language models (LLMs) that mimics the real-world 2-reviewer process.

Materials And Methods: A dataset of 10 trials (22 publications) from a published LSR was used, focusing on 23 variables related to trial, population, and outcomes data.

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Advances in Radiation Oncology in Soft Tissue Sarcoma.

Curr Oncol Rep

January 2025

Department of Radiation Oncology, Mayo Clinic, Phoenix, AZ, USA.

Purpose: To review recent advances with radiation therapy (RT) for soft tissue sarcomas (STS).

Recent Findings: Newer data showcases hypofractionated preoperative RT for soft tissue sarcomas treated with surgery to be safe and effective, however, long-term follow up data is pending. Hypofractionated and dose-escalated RT in patients with unresectable STS is also being studied, for which we remain optimistic given advances in RT planning approaches.

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To examine the effect of DBS of the lateral hypothalamic area (LHA) on age-related memory changes, neuronal firing from CA1, oxidative stress, and the expression of Hsp70, BDNF, and synaptophysin. 72 male rats were randomly allocated into 6 equal groups: a) normal young group (8 W), b) sham young group, c) DBS young group, d) normal old group (24 months), e) sham old group and f) DBS old group. Memory tests (passive avoidance and Y maze), oxidative stress markers (MDA, catalase, and GSH) and expression of Nrf2, HO-1, Hsp70, BDNF, and synaptophysin were measured by the end of the experiment.

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MRI-assessed Dynamic Hyperinflation Induced by Tachypnea in Chronic Obstructive Pulmonary Disease: The SPIROMICS-HF Study.

Radiol Cardiothorac Imaging

February 2025

From the Department of Biomedical Engineering (X.Z.) and Columbia Magnetic Resonance Research Center (CMRRC) (W.S.), Columbia University, New York, NY; Departments of Medicine (C.B.C., J.P.F.) and Radiology (J.P.F.), University of California at Los Angeles, Los Angeles, Calif; Department of Radiology, Weill Cornell Medicine, New York, NY (M.R.P.); Department of Radiology (M.R.P., S.M.D., S.J.), Department of Medicine (M.C.B., R.G.B.), Department of Epidemiology (R.G.B.), Division of Pediatric Gastroenterology, Hepatology and Nutrition, Department of Pediatrics (W.S.), and Institute of Human Nutrition (W.S.), Columbia University Irving Medical Center, 632 W 168th St, PH-17, New York, NY 10032; Department of Radiology (B.A.V., J.A.C.L.) and Division of Pulmonary and Critical Care Medicine, Department of Medicine, School of Medicine (N.N.H.), Johns Hopkins University, Baltimore, Md; Department of Radiology, University of Michigan, Ann Arbor, Mich (P.P.A.); Department of Radiology, University of Wisconsin-Madison School of Medicine and Public Health, Madison, Wis (D.A.B.); Gillings School of Global Public Health, University of North Carolina, Chapel Hill, NC (D.C.); Departments of Radiology, Medicine, and the Roy J. Carver Department of Biomedical Engineering, University of Iowa, Iowa City, Iowa (E.A.H.); Sections on Cardiology and Geriatrics, Department of Internal Medicine, Wake Forest University School of Medicine, Winston-Salem, NC (D.W.K.); Division of Pulmonary, Critical Care, Sleep, and Allergy (J.A.K.) and Department of Radiology, College of Medicine (M.G.M.), University of Illinois at Chicago, Chicago, Ill; Department of Radiology and Biomedical Imaging (Y.J.L., J.L.), Division of Pulmonary, Critical Care, Sleep, and Allergy, Department of Medicine, School of Medicine (P.G.W.), and Cardiovascular Research Institute (P.G.W.), University of California at San Francisco, San Francisco, Calif; Division of Pulmonary and Critical Care Medicine, Department of Medicine, Wake Forest University, Winston-Salem, NC (J.O., S.P.P.); Division of Pulmonary Medicine, Department of Medicine, Mayo Clinic, Phoenix, Ariz (V.E.O.); Department of Medicine, University of Utah, Salt Lake City, Utah (R.P.); Department of Radiology, Mayo Clinic, Rochester, Minn (J.D.S.); Department of Radiology, Hannover Medical School, Hannover, Germany (J.V.C.); and BREATH, Member of the German Center for Lung Research (DZL), Hannover, Germany (J.V.C.).

Purpose To assess the repeatability of real-time cine pulmonary MRI measures of metronome-paced tachypnea (MPT)-induced dynamic hyperinflation and its relationship with chronic obstructive pulmonary disease (COPD) severity. Materials and Methods SubPopulations and InteRmediate Outcome Measures In COPD Study (SPIROMICS) (ClinicalTrials.gov identifier no.

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Suggesting a Doctor of Nursing Practice Degree With a Specialization in Wound Care Filling a Gap in Advanced Practice Nursing: A View Here.

J Wound Ostomy Continence Nurs

January 2025

Tim Porter O'Grady, DM, EdD, APRN, CWCN, CFCN, FAAN, FACCWS, Health Systems, TPOG Associates, LLC, Atlanta, Phoenix, and Emory University, Nell Hodgson Woodruff School of Nursing, Atlanta, Georgia.

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Introduction Bariatric surgery is increasingly employed to address the global burden of morbid obesity, with Roux-en-Y gastric bypass (RYGB) representing the predominant procedure. However, some patients, particularly those with extreme obesity (BMI >50 kg/m²), may experience unsatisfactory weight-related outcomes following RYGB. While biliopancreatic diversion with duodenal switch (BPD-DS) offers superior weight reduction for this population, its complexity and associated risks limit its widespread use.

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Chronic traumatic encephalopathy: State-of-the-science update and narrative review.

Clin Neuropsychol

January 2025

Departments of Neurology and Anatomy & Neurobiology, Boston University Chobanian & Avedisian School of Medicine, Boston University CTE and Alzheimer's Disease Research Centers, Boston, MA, USA.

Objective: The long-recognized association of brain injury with increased risk of dementia has undergone significant refinement and more detailed study in recent decades. Chronic traumatic encephalopathy (CTE) is a specific neurodegenerative tauopathy related to prior exposure to repetitive head impacts (RHI). We aim to contextualize CTE within a historical perspective and among emerging data which highlights the scientific and conceptual evolution of CTE-related research in parallel with the broader field of neurodegenerative disease and dementia.

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 Cognitive impairment is a core feature of traumatic encephalopathy syndrome (TES), the putative clinical syndrome of chronic traumatic encephalopathy-a neuropathological disease associated with repetitive head impacts (RHI). Careful operationalization of cognitive impairment is essential to improving the diagnostic specificity and accuracy of TES criteria. We compared single- versus two-test criteria for cognitive impairment in their associations with CSF and imaging biomarkers in male former American football players.

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A scoping review of psychosocial interventions delivered by non-mental health workers following disaster events.

J Trauma Stress

January 2025

Phoenix Australia-Centre for Posttraumatic Mental Health, Department of Psychiatry, University of Melbourne, Carlton, Australia.

Individuals exposed to disasters are at high risk of developing mental health conditions, yet the availability of mental health practitioners is often limited. The aim of this scoping review was to examine the quality of the evidence for psychosocial interventions that can be delivered by non-mental health workers in the context of disasters. Searches were performed in PsycInfo, EMBASE, Family & Society Studies Worldwide, CINAHL, Global Health, PubMed, and SCOPUS, from inception through to November 2024, to identify studies of relevance.

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Performance on the Concussion Balance Test Is Indicative of Time to Recovery in Athletes Following Sports-Related Concussion: An Exploratory Analysis.

J Sport Rehabil

January 2025

Department of Athletic Training and Clinical Nutrition, Sports Medicine Research Institute, College of Health Sciences, University of Kentucky, Lexington, KY, USA.

Objective: Sports-related concussions (SRCs) are commonly occurring injuries among athletic and recreationally active populations. SRCs can result in vestibular dysfunction that should resolve before returning to activity. It has been suggested that vestibular impairment is a factor that may influence recovery time.

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Context: Concussion causes physiological disruptions, including disruptions to the vestibular and visual systems, which can cause dizziness, imbalance, and blurry vision. The vestibular ocular reflex functions to maintain a stable visual field, which can be measured using the gaze stability test (GST).

Design: This preliminary study used retrospective chart review to examine changes in GST performance and asymmetry in a sample of 117 youth athletes with concussion (mean age = 14.

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Introduction: Antimicrobial resistance remains a global threat with increasing morbidity and mortality rates. The aim of this study was to identify the antimicrobial resistance trends among ESKAPE pathogens (Enterococcus faecium, Staphylococcus aureus, Klebsiella pneumoniae, Acinetobacter baumannii, Pseudomonas aeruginosa, and Enterobacter spp.) isolated from clinical samples at a Health Practice and Research Hospital over five years.

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Background: Pectus excavatum (PE) can cause cardiopulmonary compression with a wide range of symptoms and psychosocial effects. Few validated surveys assess the extensive symptomatology of the adult pectus population. A comprehensive symptom survey was developed and validated with outcomes presented.

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